3D Solutech Printer Filament, Real Grey PLA, 1.75MM Filament, Dimensional Accuracy +/- 0.03 mm, 1.1 LBS (0.5KG) 1.75mm Real Grey PLA filament For common 3D printers such as MakerBot, Reprap, Afinia, UP, Mendel, flashforge, Solidoodle 2, Printrbot LC, MakerGear M2 and etc. Backed by our 100% SATISFACTION GUARANTEE Temperature range is 190C - 220C